Motion Sensor Alarm, Long Range Wireless Driveway Alarm | Home Security Business Detect Alert with 4 Sensor and 1 Receiver,38 Chime Tunes - LED Indicators for Indoor Use

I just got these so can’t rate battery life I needed something simple and portable, didn’t want to rely on WiFi or Bluetooth. I don’t need a picture, just need to get an alert when someone is on the move. Installation couldn’t be easier. I’m just setting my sensors on tabletops so that I can move them as needed, they can even go on the road when needed. I saw one review with a video showing floppy ball joints, mine are not like that and easily hold position. They are very easy to position as a stand for tabletop use. The sensors are sufficiently sensitive and position is not especially critical, it didn’t take any fine tuning to make them work. I can be a little critical of the receiver controls and functions, but not enough to ding stars in the ratings. The mute works great, which is necessary. Volume is a little sketchy, loud, sort of loud and tolerable. I wish the low volume was much lower. My biggest complaint is the 38 “chime” options. One might think that with 38 options at least one would be some kind of soft wind chime sound, or other soothing chime. In my opinion, every sound is loud, harsh and annoying. I found one I can tolerate at the lowest volume. Both volume and sound choice are made by cycling through the options, and it resets when unplugged so if you are moving the receiver from one location to another as I do you have to reset volume and sound choice each time. And it’s sort of a noisy process that could easily annoy others. So if I want to move the receiver into my bedroom at night and my husband is already sleeping there is no way to reset without waking him. I can mute it, count the clicks, unmute, and hope I get it right. That’s the best solution I can think of. So, really, it is not perfect, but it is going to do the job I need done and the price is very reasonable and it didn’t take me all day to set it up.

Works great

Estas alarmas las compre para cuba y funcionaron de lo mejor

Great product! I have this located inside (attached with velcro) a large metal/brick mailbox (125 ft from the house) facing the mail slot/chute. The postman pushes/moves the mail slot door down which has a small 3-inch orange irrigation flag taped on the underside inside the box, this color/movement triggers the alarm when the postman makes his delivery. No more wasted trips to the mailbox, hear the alert tune from the monitor unit in the house, do a little dance and go get your mail. Every 6 months clean the sensor window & install a new battery. P.S. My only complaint, the names of the 38 tunes/songs/sound effects are not listed. We can't find the name of our favorite alert tune, frustrating.

Useless for outside use. You cannot set a different tone for each of the four sensors. Makes it useless as it requires you to look at all areas to determine where the motion is. Nice to know there’s motion, but if it takes you minutes to determine where action is located, it’s lost its purpose. If you’re using on windows or doors within a home it makes much more sense.

We intended to use these as a temporary doorbell 4 years ago & have been using them ever since. They've worked incredibly well. We've mounted them between the exterior & storm doors. They've had great battery life & weathered multiple seasons. We've used the speaker on multiple floors, so the range seems great. There is no real set-up required. You can choose from multiple chimes. This is a great product.

These are junk. Says it detects 23 feet but I can't get more then 5 feet out of any of them. Says 328 foot range but I can't get an alarm from 40 feet away. Save your money for something that actually works. Also don't expect these to detect even 2 feet away once the sun goes down. 0 star is more accurate.

The range is pretty great for item of this size and cost. The fact you get 4 sensors is cool. This one had over 2K reviews with 4+ stars as of August 2023. There are some others out there with more reviews but have fewer sensors and different features. Did not need anything fancy with a long\wide sensor range, just something that works and is easy to setup. A rep from the store reached out to see if the item arrived in good condition and if everything worked and if I had hay questions. That was unexpected, but was great to see they check on you.

The sensors work very well. Even outdoors exposed to the Canadian winter. The only recommendation for upgrade I would make is to update the alarm sound effects to something more modern. Overall it doesn’t affect the performance. I’ve purchased two now. One for home and one for the cabin .

Installed this system in March of 25 and works great. The 3 detectors outside are strategically placed about 15-20 feet from the house and pointed towards our 3 doors. The 2 alarms inside the house are plugged in outlets. We turn the alarms off in the morning and back on when we call it a night. The detectors are still running on the original cheap 9 volt batteries after 6 months now. My only negative is that most of the alarms sounds are pretty lame but we did find one that sounds like a doorbell.

Sensors and station (4-pack) work well although the sensor continues to transmit while someone is still in its range. A single audio alarm option would have been nice. One of the sensors was missing the negative battery spring. Just as well I only need three sensors!!

This item was very effective in our store to stop unwanted activity. Our store owner was thrilled. The store manager was very happy as well. This item keeped everyone safe and friendly. Another happy customer. Stay safe . A most effective way to keep everyone safe and secure and not to expensive. Many thanks .

No dosnt work for the distance we need